package javaVersion.learn.checkPoint;

import java.io.Serializable;

/**
 * @program: myFlink
 * @description: 用户自定义状态类
 * @author: WincoMa
 * @create: 2020-07-24 09:34
 **/
public class Eg1_UDFState implements Serializable {
    private Long count = 0L;

    public void setState(Long s){
        count = s;
    }

    public Long getState(){
        return count;
    }

}
